1 files changed, 15 insertions, 0 deletions
diff --git a/test/Sema/assign.c b/test/Sema/assign.c
new file mode 100644
index 0000000..b25262c
--- /dev/null
+++ b/test/Sema/assign.c
@@ -0,0 +1,15 @@
+// RUN: clang-cc -fsyntax-only -verify %s
+
+void *test1(void) { return 0; }
+
+void test2 (const struct {int a;} *x) {
+  x->a = 10; // expected-error {{read-only variable is not assignable}}
+}
+
+typedef int arr[10];
+void test3() {
+  const arr b;
+  const int b2[10]; 
+  b[4] = 1; // expected-error {{read-only variable is not assignable}}
+  b2[4] = 1; // expected-error {{read-only variable is not assignable}}
+}